The singer shared the photo on Twitter with the caption: "Oh what a night! So proud to represent the UK! Congratulations to everyone! Booooooom!"

The brunette stunned in a nude leotard with black floral embellishments as she took on the Olympic pose.

Jason Statham and Usain Bolt took the pose to Hollywood heights. Copyright [WENN]

But her award for best celebrity Usain Bolt pose was stolen from her last night when Jason Statham took on the stance with the sports star himself.

The fastest man in the world attended the Brit's latest movie premiere, The Expendables 2 in Leicester Square and judging by the smiles on their faces they were both pretty pleased about their meet.

Usain tweeted his delight saying: "Movie premier of Expendables 2 and I met up with the fav actor Jason Statham.[sic]"

Prince Harry took on the look with Usain earlier this year. Copyright [Getty]

Our sources tell us that although the pair were going to continue the night at Expendables 2 party sponsored by Cîroc Ultra-Premium Vodka at The Hippodrome Casino, Usain went home instead to get an early night because he was tired!

Meanwhile Jason, who was looking seriously dashing in a Spencer Hart suit, spent the night chatting with old school friends and devouring mini burgers.

It's nice to see the Olympic spirit is still trickling through despite the games finishing on Sunday.

We imagine Bolt fever will carry on though — even Prince Harry rocked the move on his visit to Jamaica in May.